Implantable surgical membrane



FIG. 1 is a top plan view of an implantable surgical membrane showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereto;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image thereto;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view of a second embodiment of an implantable surgical membrane showing my new design;

FIG. 6 is a top plan view of a third embodiment of an implantable surgical membrane showing my new design;

FIG. 7 is a top plan view of a fourth embodiment of an implantable surgical membrane showing my new design;

FIG. 8 is a front elevational view thereof, the rear elevational view being a mirror image thereto;

FIG. 9 is a right side elevational view thereof, the left side elevational view being a mirror image thereto;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a top plan view of a fifth embodiment of an implantable surgical membrane showing my new design;

FIG. 12 is a top plan view of a sixth embodiment of an implantable surgical membrane showing my new design; and,

FIG. 13 is a top plan view of the implantable surgical membrane shown in FIG. 1, the broken line shown is for illustrative purposes only and forms no part of the claimed design.

The surfaces of the article not shown in the drawings or described in the specification form no part of the claimed design. 

An ornamental design for an implantable surgical membrane, as shown and described. 